$def with (userInfo)
<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>用户管理</title>
    <!-- 引入css -->
    <link rel="stylesheet" href="../static/css/manager.css">
    <link rel="stylesheet" href="../static/css/main.css">
    <!-- 引入js文件 -->
    <script src="../static/js/jquery.js"></script>
    <script src="../static/js/manager.js"></script>
</head>

<body>
    <h1>用户管理</h1>
    <div class="container">
        <table>
            <thead>
                <tr>
                    <th>用户名</th>
                    <th>密码</th>
                    <th>操作</th>
                </tr>
            </thead>
            <tbody>
                $for user in userInfo:
                <tr>
                    <td>$user['user']</td>
                    <td>$user['password']</td>
                    <td>
                        <a href="javascript:;" class="change">修改</a>
                        <a href="javascript:;" class="del">删除</a>
                    </td>
                </tr>
            </tbody>
        </table>
    </div>
    <div class="mask_bg"></div>
</body>

</html>